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Gentoo

Gentoo-Based Pentoo 2015.0 Linux Distro for Ethical Hackers Gets New RC Release

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Gentoo
Security

The Pentoo Linux development team proudly announces today, August 2, 2016, the availability for download of the fifth Release Candidate (RC) build towards the Pentoo 2015.0 GNU/Linux operating system.

We don't write so often about the Pentoo GNU/Linux operating system because new releases are being made available to the public online when a new DEF CON event (the world's largest annual hacker convention) is taking place. So yes, it's now a tradition to see a new Pentoo release around a DEF CON conference.

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In a Quiet Market for PCs, Chromebooks are Marching Steadily Forward

Filed under
GNU
Linux
Gentoo
Google

It's no secret that Chrome OS has not been the same striking success for Google that the Android OS has been. And yet, Chromebooks--portable computers running the platform--have not only found their niche, but they are also introducing a new generation to cloud computing. Chromebooks are firmly entrenched in the education market, where many young users have become used to the convention of storing apps and data in the cloud.

Now, according to new research from Gartner, Chromebooks are ready to hit new milestones. Analysts there report that Chromebook shipment growth will be in the double digits this year. At the same time, though, Chromebooks have not become fixtures in the enterprise, replacing Windows PCs.

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Sabayon 16.07 Ships with Linux Kernel 4.6.3, Introduces the First LXQt Flavor

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Gentoo

Today, June 28, 2016, the developers of the Gentoo-based Sabayon Linux computer operating system have had the great pleasure of announcing the general availability of new respin ISO images for the month of July 2016.

Right on the schedule, Sabayon 16.07 Live ISO images are now available for download, switching the OS to the latest Linux 4.6.3 kernel from the deprecated Linux 4.5 branch that shipped with the May ISO respins of the GNU/Linux distribution, Sabayon 16.05.

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Android apps on Chromebook

Filed under
Android
Gentoo
Google
  • How to install Android apps on Chromebook

    A nice surprise landed on my Chromebook Flip when I checked for updates late last week. The dev channel running on Chromebook was ready with the much awaited 53.0.x update that brings the Google Play Store to Chrome OS devices. I updated it and I have been running Android apps on my Chromebook Flip since Friday.

  • How to run Android Apps on your Chromebook

    For now, there's only one Chromebook that will do it, the ASUS Chromebook Flip, but soon most newer models Chromebooks will be able to run most of the 1.5 million Android apps.

Sabayon 16.05

Filed under
Gentoo
Reviews

Sabayon Sabayon is a Linux distribution that is based on Gentoo. Sabayon takes on some of the characteristics of its parent, providing users with a rolling release distribution that can make use of both binary and source software packages. Recent snapshots of Sabayon offer support for computers running on 64-bit x86 processors along with Raspberry Pi 2 & 3 computers. Perhaps the biggest new feature of Sabayon though is the launch of Sabayon Community Repositories (SCR). These new repositories provide a way for community members to build and distribute software for Sabayon without the necessity of getting their software into Sabayon's official repositories.

There are seven editions of Sabayon, including the builds for Raspberry Pi computers. There are several desktop editions, a Server edition and a small Minimal edition. I decided to begin my trial with Sabayon's KDE edition which is a 2.7GB download. Booting from the distribution's media brings up a menu asking if we would like to run Sabayon's live desktop, perform an installation, boot to a text console, check the installation media for defects or perform a memory check. Taking the live desktop option loads the KDE desktop. The wallpaper shows a gravel road passing through farmland while a moon rises with the Sabayon logo on it. Icons on the desktop invite us to donate to the distribution, get on-line help and launch the system installer. At the bottom of the display we find the application menu, a task switcher and the system tray.

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Gentoo Linux "Choice Edition" Live DVD Released with Kernel 4.5, ZFS on Linux

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Gentoo

The Gentoo Linux operating system has received an updated Live DVD ISO image today, dubbed "Choice Edition," which brings the latest GNU/Linux technologies.

According to the announcement, the Gentoo Linux "Choice Edition" Live DVD has been released in celebration of the continued collaboration between Gentoo developers and community. And it looks like it brings some of the latest software releases, such as the KDE Plasma 5.6 desktop environment.

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Sabayon ARM Project Brings the Gentoo-Based Distro to Raspberry Pi 3 and 2 SBCs

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Gentoo

The developers of the Gentoo-based Sabayon GNU/Linux operating system have announced a new project, called Sabayon ARM, which aims to bring the distro to Raspberry Pi devices.

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A Look at Android Apps on Chromebook

Filed under
Android
GNU
Linux
Gentoo
Google
  • A Look at Android Apps on Chromebook

    When Google announced this week that future Chromebooks (and some current ones) will be able to run Android apps, a booming thunderclap spread across Silicon Valley — and could be heard in the four corners of the world. This news is indeed a game changer, reported nicely here in video form by The Verge.

  • For the first time, Google beat Apple in PC sales — and that's really bad news for Microsoft

    Today, two very important things happened for the future of the PC as we know it.

    First: For the first time ever, low-cost Google Chromebook laptops outsold Apple's Macs during the most recent quarter, analyst firm IDC tells The Verge.

Gentoo-Based Calculate Linux 15.17 Finally Switches the OS to KDE Plasma 5

Filed under
KDE
Gentoo

Today, May 20, 2016, Calculate Linux developer Alexander Tratsevskiy proudly announced the release and immediate availability for download of Calculate Linux 15.17.

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Chromebooks outsold Macs for the first time in the US

Filed under
GNU
Linux
Gentoo
Google

Google's low-cost Chromebooks outsold Apple's range of Macs for the first time in the US recently. While IDC doesn't typically break out Windows vs. Chromebook sales, IDC analyst Linn Huang confirmed the milestone to The Verge. "Chrome OS overtook Mac OS in the US in terms of shipments for the first time in 1Q16," says Huang. "Chromebooks are still largely a US K-12 story."

IDC estimates Apple's US Mac shipments to be around 1.76 million in the latest quarter, meaning Dell, HP, and Lenovo sold nearly 2 million Chromebooks in Q1 combined. Chromebooks have been extremely popular in US schools, and it's clear from IDC's comments the demand is driving US shipments. Outside of the US, it's still unclear exactly how well Google's low-cost laptops are doing. Most data from market research firms like IDC and Gartner focuses solely on Google's wins in the US.

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More in Tux Machines

Development News

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    Dart already has an excellent virtual machine which uses just-in-time compilation to get excellent performance. Since Dart is dynamically typed (more precisely, it’s optionally typed), a JIT compiler is a natural fit — it can use the types available at runtime to perform optimizations that a static compiler can’t do.
  • Google Developers Experiment With Plumbing Dartlang Into LLVM
    It's been a while since last hearing much excitement around Google's Dart programming language that's an alternative to JavaScript. This ECMA-approved language is now being used with IoT devices, can still be source-to-source compiled for JavaScript, and the latest is that the Google developers have been experimenting with wiring it into LLVM.
  • A behind the scenes look at Exercism for improving coding skills
    In our recent article, we talked about Exercism, an open source project to help people level up in their programming skills with exercises for dozens of different programming languages. Practitioners complete each exercise and then receive feedback on their response, enabling them to learn from their peer group's experience. Katrina Owen is the founder of Exercism, and I interviewed her as research for the original article. There are some fantastic nuggets of information and insight in here that we wanted to share with anyone interested in learning to programming, teaching programming, and how a project like this takes contributions like this from others.
  • ‘You are Not Expected to Understand This’: An Explainer on Unix’s Most Notorious Code Comment
    The phrase “You are Not Expected to Understand This” is probably the most famous comment in the history of Unix. And last month, at the Systems We Love conference in San Francisco, systems researcher Arun Thomas explained to an audience exactly what it was that they weren’t supposed to understand.

Red Hat and Fedora

  • OpenStack Swift: Scalable and Durable Object Storage
  • OpenStack Swift by Christian Schwede, Red Hat
    In his LinuxCon Europe talk, Christian Schwede from Red Hat talked about how Swift is deployed at large enterprise companies with many of these deployments operating on a scale of multiple petabytes.
  • [Red Hat CEO] 5 resolutions to become a more open leader in 2017
    I'm always looking for ways to help people understand the power of open. And this year, I'm even more committed to showing others how a culture of openness can reinvigorate an organization and generate new opportunities for innovation, whether in the area of software development or beyond. Here are five resolutions we can all make if we want to become more open leaders in 2017.
  • ABR Of Red Hat, Inc. (NYSE:RHT) At 1.47
  • Fedora 26 Planning For A Modular Server Preview
    Fedora Linux has been pursuing a path of modularity whereby modules provide different software purpose/functionality and are integrated/tested at the module level and a unit of delivery itself. With the Fedora 26 release they are hoping to provide a Fedora Modular Server preview build.
  • Factory 2, Sprint 8 Report
    We are on track with respect to three of the four priorities: module build infrastructure will be ready before the F26 Alpha freeze. Our VMs are provisioned, we're working through the packaging rituals, and we'll be ready for an initial deployment shortly after devconf. Internally, our MvP of resultsdb and resultsdb-updater are working and pulling data from some early-adopter Platform Jenkins masters and our internal performance measurement work is bearing fruit slowly but steadily: we have two key metrics updating automatically on our kibana dashboard, with two more in progress to be completed in the coming sprints.

Security Leftovers

  • Truffle Hog Finds Security Keys Hidden in GitHub Code
    According to commentors on a Reddit thread about Truffle Hog, Amazon Web Services has already been using a similar tool for the same purpose. "I have accidentally committed my AWS secret keys before to a public repo," user KingOtar wrote. "Amazon actually found them and shut down my account until I created new ones. Kinda neat Amazon."
  • 5 Essential Tips for Securing Your WordPress Sites
    WordPress is by far the most popular blogging platform today. Being as popular as it is, it comes with its own strengths and weaknesses. The very fact that almost everybody uses it, makes it more prone to vulnerabilities. WordPress developers are doing a great job of fixing and patching the framework as new flaws are discovered, but that doesn’t mean that you can simply install and forget your installation. In this post, we will provide some of the most common ways of securing and strengthening a WordPress site.
  • Google ventures into public key encryption
    Google announced an early prototype of Key Transparency, its latest open source effort to ensure simpler, safer, and secure communications for everyone. The project’s goal is to make it easier for applications services to share and discover public keys for users, but it will be a while before it's ready for prime time. Secure communications should be de rigueur, but it remains frustratingly out of reach for most people, more than 20 years after the creation of Pretty Good Privacy (PGP). Existing methods where users need to manually find and verify the recipients’ keys are time-consuming and often complicated. Messaging apps and file sharing tools are limited in that users can communicate only within the service because there is no generic, secure method to look up public keys.
  • How to Keep Hackers out of Your Linux Machine Part 2: Three More Easy Security Tips
    In part 1 of this series, I shared two easy ways to prevent hackers from eating your Linux machine. Here are three more tips from my recent Linux Foundation webinar where I shared more tactics, tools and methods hackers use to invade your space. Watch the entire webinar on-demand for free.

Games for GNU/Linux